package com.example.ss.dao;

import com.example.ss.entity.Material;
import org.apache.ibatis.annotations.Mapper;

@Mapper
public interface MaterialMapper {
    int deleteByPrimaryKey(String materialName);

    int insert(Material record);

    int insertSelective(Material record);

    Material selectByPrimaryKey(String materialName);

    int updateByPrimaryKeySelective(Material record);

    int updateByPrimaryKey(Material record);
}